LONGESTROL
Live / Registered — Expired (as of 02 Dec 1996)
What this means for you
Registered since 28 Feb 1956. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 28 Feb 1976).
Record
- Serial number
- 71679358
- Registration number
- 0622045
- Mark type
- Word mark
- Filed
- 03 Jan 1955
- Registered
- 28 Feb 1956
- Next maintenance due
- 28 Feb 1976
Goods and services
- Class 005 — Pharmaceuticals
- Class 018 — Leather goods: ESTROGEN PHARMACEUTICAL PRODUCT
Owner
- SERDEX, SOCIETE D' ETUDES, DERECHERCHES DE DIFFUSION ET D'EXPLOITATION, PARIS, SEINE, FR
Prosecution history
- 02 Dec 1996 — EXPIRED SEC. 9
- 28 Feb 1976 — REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)